The CISCO UCS-CPU-E5-2665 features the Intel Xeon E5-2665 processor, which delivers solid performance and reliability for a variety of server and workstation applications. This CPU has a base frequency of 2.40GHz and comes equipped with 8 cores and 16 threads, providing the necessary computing power for multitasking and parallel processing tasks. With a TDP of 115W, it strikes a balance between performance and power efficiency, making it suitable for environments where energy consumption is a concern. The processor includes 20MB of cache, which improves processing speeds by storing frequently accessed data close to the CPU. It supports DDR3 memory, facilitating ample bandwidth for data transmission and ensuring smooth operation for applications ranging from database management to virtualization. Ideal for small to medium-sized businesses looking for an upgrade in their computing capabilities, the CISCO UCS-CPU-E5-2665 offers a cost-effective solution without compromising on power and efficiency.